Regular servicing is essential to keep your heat pump running efficiently and avoid breakdowns when you need it most. At Juice Electrical, we offer heat pump servicing and repairs across Christchurch — from filter cleans to full diagnostic checks. Whether your unit’s underperforming or just due for routine maintenance, our licensed team will get it sorted, fast.

Mitsubishi Heat Pump Servicing – We Know These Systems Inside Out

We specialise in servicing Mitsubishi Electric systems, including AP Smart, Black Diamond Smart, and older models. We know the fault codes, quirks, and best-practice care routines — so you’re not paying for guesswork. If you have a different brand, just let us know — we’re equipped to work across most major heat pump systems installed in Christchurch homes.

What’s Included in a Standard Heat Pump Service?

Our full servicing package includes:

• Filter clean and coil inspection
• Airflow, temperature and controller check
• Drainage and refrigerant system check
• Full test run and report back

Servicing restores efficiency, removes dust and odours, and helps avoid costly repairs later. If we notice anything that needs attention, we’ll explain it clearly and let you decide how to proceed — no pressure.

Fast Heat Pump Repairs in Christchurch

If your heat pump isn’t heating, cooling, or powering on, we can help. We offer fault diagnosis and repair for a wide range of issues including sensor faults, wiring problems, remote control issues, and blocked drain lines. Our electricians are experienced, tidy, and focused on fixing the fault — not pushing for a replacement unless it’s truly necessary.

Who Should Get Their Heat Pump Serviced?

We recommend servicing at least once a year — especially if your system runs daily or if you have pets or allergy-sensitive family members. If it’s been a few years since your unit was looked at, it’s worth booking a service to ensure performance and safety. Servicing is particularly important before winter or during seasonal changeover.

Areas We Service Across Christchurch

We service heat pumps in:

Addington, Avonhead, Beckenham, Bishopdale, Burnside, Cashmere, Fendalton, Halswell, Hoon Hay, Ilam, Lincoln, Merivale, New Brighton, Papanui, Riccarton, Rolleston, Shirley, Spreydon, Sydenham, Wigram — and more.

Heat Pump Servicing FAQ

How often should I service my heat pump?

Once a year is best. High-use households or homes with pets may benefit from a 6-month service cycle.

Do you only service Mitsubishi heat pumps?

We specialise in Mitsubishi but service most major brands including Daikin, Panasonic, Fujitsu and more.

How long does a heat pump service take?

Typically 45–60 minutes, depending on unit size and condition.

Can you service my heat pump if I didn’t buy it from you?

Absolutely. We’re happy to service and maintain heat pumps regardless of where they were purchased.

Will you tell me if something is wrong?

Yes — we’ll flag any issues we find and provide a clear explanation and cost estimate before proceeding.

Do you offer urgent repairs?

We try to accommodate urgent repairs where possible. Call us directly and we’ll let you know what’s available

Do you offer servicing for rentals or managed properties?

Yes, we work with landlords and property managers across Christchurch. Just provide access and we’ll take care of the rest.